74448889984

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1\times {\mathrm{1117}}^1$

素因数の和:2230

約数の個数: 128

約数和(自身を含む): 172148745600

約数和(自身を除く): 97699855616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 896, 1019, 1022, 1117, 1168, 2038, 2044, 2234, 2336, 4076, 4088, 4468, 4672, 7133, 7819, 8152, 8176, 8936, 9344, 14266, 15638, 16304, 16352, 17872, 28532, 31276, 32608, 32704, 35744, 57064, 62552, 65216, 65408, 71488, 74387, 81541, 114128, 125104, 130432, 142976, 148774, 163082, 228256, 250208, 297548, 326164, 456512, 500416, 520709, 570787, 595096, 652328, 913024, 1000832, 1041418, 1138223, 1141574, 1190192, 1304656, 2082836, 2276446, 2283148, 2380384, 2609312, 4165672, 4552892, 4566296, 4760768, 5218624, 7967561, 8331344, 9105784, 9132592, 9521536, 10437248, 15935122, 16662688, 18211568, 18265184, 31870244, 33325376, 36423136, 36530368, 63740488, 66650752, 72846272, 73060736, 83090279, 127480976, 145692544, 166180558, 254961952, 332361116, 509923904, 581631953, 664722232, 1019847808, 1163263906, 1329444464, 2326527812, 2658888928, 4653055624, 5317777856, 9306111248, 10635555712, 18612222496, 37224444992, 74448889984]

約数ペア:

[(1, 74448889984), (2, 37224444992), (4, 18612222496), (7, 10635555712), (8, 9306111248), (14, 5317777856), (16, 4653055624), (28, 2658888928), (32, 2326527812), (56, 1329444464), (64, 1163263906), (73, 1019847808), (112, 664722232), (128, 581631953), (146, 509923904), (224, 332361116), (292, 254961952), (448, 166180558), (511, 145692544), (584, 127480976), (896, 83090279), (1019, 73060736), (1022, 72846272), (1117, 66650752), (1168, 63740488), (2038, 36530368), (2044, 36423136), (2234, 33325376), (2336, 31870244), (4076, 18265184), (4088, 18211568), (4468, 16662688), (4672, 15935122), (7133, 10437248), (7819, 9521536), (8152, 9132592), (8176, 9105784), (8936, 8331344), (9344, 7967561), (14266, 5218624), (15638, 4760768), (16304, 4566296), (16352, 4552892), (17872, 4165672), (28532, 2609312), (31276, 2380384), (32608, 2283148), (32704, 2276446), (35744, 2082836), (57064, 1304656), (62552, 1190192), (65216, 1141574), (65408, 1138223), (71488, 1041418), (74387, 1000832), (81541, 913024), (114128, 652328), (125104, 595096), (130432, 570787), (142976, 520709), (148774, 500416), (163082, 456512), (228256, 326164), (250208, 297548)]